| Message ID | 1491384774-49629-17-git-send-email-ley.foon.tan@intel.com |
|---|---|
| State | Accepted |
| Commit | 707cd012e2e1dbed7150f7908727abb7bdc4c1a7 |
| Delegated to: | Marek Vasut |
| Headers | show |
On 04/05/2017 11:32 AM, Ley Foon Tan wrote: > Convert Altera DDR SDRAM driver to use Kconfig method. > Enable ALTERA_SDRAM by default if it is on Gen5 target. > Arria 10 will have different driver. > > Signed-off-by: Tien Fong Chee <tien.fong.chee@intel.com> > Signed-off-by: Ley Foon Tan <ley.foon.tan@intel.com> > --- Applied, thanks.
diff --git a/arch/arm/mach-socfpga/Kconfig b/arch/arm/mach-socfpga/Kconfig index e56b3db..e8c14f4 100644 --- a/arch/arm/mach-socfpga/Kconfig +++ b/arch/arm/mach-socfpga/Kconfig @@ -43,6 +43,7 @@ config TARGET_SOCFPGA_CYCLONE5 config TARGET_SOCFPGA_GEN5 bool + select ALTERA_SDRAM choice prompt "Altera SOCFPGA board select" diff --git a/drivers/Kconfig b/drivers/Kconfig index 0e5d97d..3e6bbac 100644 --- a/drivers/Kconfig +++ b/drivers/Kconfig @@ -14,6 +14,8 @@ source "drivers/cpu/Kconfig" source "drivers/crypto/Kconfig" +source "drivers/ddr/Kconfig" + source "drivers/demo/Kconfig" source "drivers/ddr/fsl/Kconfig" diff --git a/drivers/ddr/Kconfig b/drivers/ddr/Kconfig new file mode 100644 index 0000000..b764add --- /dev/null +++ b/drivers/ddr/Kconfig @@ -0,0 +1 @@ +source "drivers/ddr/altera/Kconfig" diff --git a/drivers/ddr/altera/Kconfig b/drivers/ddr/altera/Kconfig new file mode 100644 index 0000000..021ec1d --- /dev/null +++ b/drivers/ddr/altera/Kconfig @@ -0,0 +1,5 @@ +config ALTERA_SDRAM + bool "SoCFPGA DDR SDRAM driver" + depends on TARGET_SOCFPGA_GEN5 + help + Enable DDR SDRAM controller for the SoCFPGA devices. diff --git a/drivers/ddr/altera/Makefile b/drivers/ddr/altera/Makefile index 1ca7058..bdd2872 100644 --- a/drivers/ddr/altera/Makefile +++ b/drivers/ddr/altera/Makefile @@ -8,4 +8,6 @@ # SPDX-License-Identifier: GPL-2.0+ # -obj-$(CONFIG_ALTERA_SDRAM) += sdram.o sequencer.o +ifdef CONFIG_ALTERA_SDRAM +obj-$(CONFIG_TARGET_SOCFPGA_GEN5) += sdram.o sequencer.o +endif diff --git a/include/configs/socfpga_common.h b/include/configs/socfpga_common.h index 5fd178a..f93cd2e 100644 --- a/include/configs/socfpga_common.h +++ b/include/configs/socfpga_common.h @@ -75,11 +75,6 @@ #define CONFIG_SYS_PL310_BASE SOCFPGA_MPUL2_ADDRESS /* - * SDRAM controller - */ -#define CONFIG_ALTERA_SDRAM - -/* * EPCS/EPCQx1 Serial Flash Controller */ #ifdef CONFIG_ALTERA_SPI